package util;

public class StringTransformer {
	public static String intToString(int custo){
		String ret = new String("000");
		ret = ret.concat((new Integer(custo)).toString());
		while(ret.length() > 3){
			ret = ret.substring(1);
		}
		return ret;
	}
	
	public static String StrToString(String idNo){
		String ret = new String("000");
		ret = ret.concat(idNo);
		while(ret.length() > 3){
			ret = ret.substring(1);
		}
		return ret;
	}
}
